129291229 (number)

129291229 is an odd 9-digits prime number following 129291228 and preceding 129291230. In scientific notation, it is written as 1.29291229 × 10^8. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 129291228 positive integers (up to 129291229) that are relatively prime to 129291229.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred ninety-one thousand two hundred twenty-nine

Notation

Scientific notation 1.29291229 × 10^8
Engineering notation 1.29291229 × 10^6

Prime Factorization of 129291229

Prime Factorization 129291229

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 129291229
Product of the distinct prime numbers

The prime factorization of 129291229 is 129291229. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 2, 76, 29, 808, 526, 6122, 2803, 1883, 88829, 399135, 568159, 9975175, 5967353, 43541132, 2660444, 452045518, 300419736, 182216349, 1789853374

Basic calculations (n = 129291229)

Multiplication

n×y
n×2 258582458
n×3 387873687
n×4 517164916
n×5 646456145

Division

n÷y
n÷2 64645614.5
n÷3 43097076.333333
n÷3 32322807.25
n÷5 25858245.8

Exponentiation

ny
n2 16716221896330441
n3 2.1612608732133E+24
n4 2.7943207448736E+32
n5 3.612811633249E+40

Nth Root

y√n
2√n 11370.630105671
3√n 505.65738522443
4√n 106.63315668999
5√n 41.909628656103

Divisors of 129291229

1, 129291229

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 129291230
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64645615
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11370.630149644
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999984531
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129291229 can be divided by 2 positive divisors. The sum of these divisors (counting 129291229) is 129291230, the average is 64645615.

Base conversion 129291229

Base System Value
2 Binary 111101101001101001111011101
3 Ternary 100000021200020001
4 Quaternary 13231031033131
5 Quinary 231044304404
6 Senary 20455054301
8 Octal 755151735
10 Decimal 129291229
12 Duodecimal 37371391
16 Hexadecimal 7b4d3dd
20 Vigesimal 2081819
36 Base36 24z5r1

Cryptographic Hash Functions

md5 090ad1f27a0a4e411177dd82c6aec8fd
sha1 c59dfc36ee7a70ca0afb6d98d4a48baa14c92eac
sha256 3a4705b9e6ff521e500f10a8158730c302a4562d03ecbedb46077dd7e5cdcffd
sha512 22f044afabb063edbc5bbcb7bef3964e4c298b456a48208e29e558e418c3cf9c89ea013d274299b03767e853739f219dbe2e6d90a734a9984217da6c732132fe
ripemd-160 1f22ef906aa75504559f908e4ad36cb368332305

129291229 as geometric shapes

Circle

Radius = n
Diameter 258582458
Circumference 812360750.39999
Area 5.2515559905289E+16

Sphere

Radius = n
Volume 9.0530683757038E+24
Surface area 2.1006223962115E+17
Circumference 812360750.39999

Square

Length = n
Perimeter 517164916
Area 16716221896330441
Diagonal 182845409.54769

Cube

Length = n
Surface area 100297331377982646
Volume 2.1612608732133E+24
Space diagonal 223938977.60102

Equilateral Triangle

Length = n
Perimeter 387873687
Area 7.2383364087599E+15
Altitude 111969488.80051

Triangular Pyramid

Length = n
Surface area 7.2383364087599E+15
Volume 2.5470703656038E+23
Height 60948469.849229